CHANGELOG.md in link_thumbnailer-2.2.1 vs CHANGELOG.md in link_thumbnailer-2.2.2

@@ -1,4 +1,8 @@
+# 2.2.2
+
+- Fixes [#41](https://github.com/gottfrois/link_thumbnailer/issues/41)
+
 # 2.2.1
 
 - Fix issue when computing link density ratio
 
 # 2.2.0